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Rogowski coil sensor flexible current transformer
US$9.24
200-1,999 Pieces
US$8.61
2,000+ Pieces
Sample price:US$10.00/piece.Request sample
Product profile
Customization
AvailableApplication
Electronic, Instrument, Position SensorType
Rogowski CoilModel NO.
AL-RC37Phase
SingleOperation Condition
IndoorUsage
Protection, MeasurementWinding Form
Small Fixed TypeInsulating Medium
Common Insulating MaterialsInstallation
Active TypeMagnetic Circuit Structure
Single Stage TypeVoltage Transformation Principle
Electromagnetic TypeCoil Structure
ToroidalSecondary Output
CustomizedPrimary Input
CustomizedOperation Temp
- 25 to + 75cAccuracy
0.5/1 ClassInsulation Strength
3kvLead Wire
According to Customer RequirementsFrequency
50/60HzInner Diameter
16~51mmTransport Package
CartonSpecification
50pcs/boxTrademark
ALOrigin
ChinaHS Code
85045000Production Capacity
8000PCS/15daysKey features
Wide Frequency Range: Measures AC current from 10Hz to 20kHz accurately.
High Current Capacity: Maximum measuring current up to 6000A with excellent linearity.
Flexible Design: Lightweight, flexible, and easy to install in tight spaces.
Customized Output: Secondary output and primary input can be customized per requirements.
Safety Protection: No danger from open-circuited secondary; no core saturation if overloaded.
Multi-Size Options: Inner diameter available from 16mm to 51mm for various applications.
Precision Accuracy: Available in 0.5 and 1 Class accuracy for precise measurement.
Broad Application: Suitable for power quality monitoring, smart loggers, and distributed systems.
Company profile

Business Type: Manufacturer/FactoryExport Year: 1993-02-11Nearest Port: shanghai, shengzhenAverage Response Time: ≤15hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW
AI-Powered supplier vetting
SummaryThe supplier, AL TRANSFO TECHNOLOGY Co., Ltd, is a trading company specializing in the design and manufacture of power transformers and related products. It holds ISO 9001 and ISO 14001 certifications, indicating a commitment to quality and environmental management. However, the company lacks robust R&D and innovation capabilities, with no new products launched recently and limited engineering staff. The supplier does not offer OEM/ODM services or collaborate with Fortune 500 companies. Financial data indicates consistent capacity over the past three years. The company primarily exports, with 90% of sales from exports, and has been exporting for eight years. Customization is available, but after-sales service lacks formal procedures.
Supplier typeThe supplier is identified as a trading company with a focus on research and sales of electronic components like transformers and power supplies.
CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating quality and environmental management standards.
After-Sales capabilityThere are no written procedures or records for handling customer complaints or service capability, indicating a lack of structured after-sales service.
R&D capabilityThe supplier has not launched new products recently and has minimal R&D staff, indicating limited innovation capabilities.
Customization capabilityThe supplier offers flexible customization of products according to customer requirements.
Product Q&A
Q:Can the current ratio be customized?
A:
Yes, a customized current ratio is available according to customer requirements.
Q:What is the maximum measuring current?
A:
The maximum measuring current is up to 6000A.
Q:Is the sensor suitable for outdoor use?
A:
No, this product is designed for indoor operation only.
Q:What are the available inner diameter sizes?
A:
The inner diameter ranges from 16mm to 51mm.
Q:What safety standards does it meet?
A:
It meets IEC61010-1:2001 safety standards for 600V CAT III.
Send Inquiry
*To:
AL Transfo Technology Limited
AL Transfo Technology Limited*Content:
Supplier replies will be sent to your registered email
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